Cleanliness of fillings and stuffings for bedding, upholstery and other domestic articles, Specification for fillings and stuffings other than feather and/or down— 16 стр.
Method for the determination of trash content of cotton and for trash and lint content of waste intended for spinning, by the Shirley analyser— 12 стр.
Cleaning and polishing cloths, Specification for industrial wipers from reclaimed materials, and waste yarn for cleaning and lubricating purposes— 10 стр.
